WO2015092511A3 - Compressor for a vehicle air supply system - Google Patents

Compressor for a vehicle air supply system Download PDF

Info

Publication number
WO2015092511A3
WO2015092511A3 PCT/IB2014/002749 IB2014002749W WO2015092511A3 WO 2015092511 A3 WO2015092511 A3 WO 2015092511A3 IB 2014002749 W IB2014002749 W IB 2014002749W WO 2015092511 A3 WO2015092511 A3 WO 2015092511A3
Authority
WO
WIPO (PCT)
Prior art keywords
air passage
inlet
outlet
discharge air
manifold
Prior art date
Application number
PCT/IB2014/002749
Other languages
French (fr)
Other versions
WO2015092511A2 (en
Inventor
Thomas Chadwick
Michael Klatt
Ramesh Pai
Steven Wolverton
Original Assignee
Wabco Compressor Manufacturing Co.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wabco Compressor Manufacturing Co. filed Critical Wabco Compressor Manufacturing Co.
Priority to EP14830556.8A priority Critical patent/EP3084218B1/en
Priority to CN201480064019.0A priority patent/CN105765221B/en
Publication of WO2015092511A2 publication Critical patent/WO2015092511A2/en
Publication of WO2015092511A3 publication Critical patent/WO2015092511A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/064—Cooling by a cooling jacket in the pump casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/125—Cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

A compressor for a vehicle air supply system includes' a manifold, a cover, a gasket, an inlet, and an outlet. The manifold and cover are fixedly stacked together, and define a fluid channel system between them. The gasket extends laterally from between the manifold and cover. The fluid channel system includes an inlet air passage extending from the inlet to a cylinder inlet, a discharge air passage extending from a cylinder outlet to the outlet for discharging compressed air to the outlet, and one or more coolant channels that can be fed with a coolant to cool at least the discharge air passage. The inlet air passage, the discharge air passage, and the coolant channel(s) extend laterally, defined by wall faces of the discharge air passage. The wall faces comprise turbulator fins protruding into the discharge air passage. The turbulator fins create turbulence in the discharged compressed air flow.
PCT/IB2014/002749 2013-12-16 2014-12-11 Compressor for a vehicle air supply system WO2015092511A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP14830556.8A EP3084218B1 (en) 2013-12-16 2014-12-11 Compressor for a vehicle air supply system
CN201480064019.0A CN105765221B (en) 2013-12-16 2014-12-11 Compressor for vehicle air supply system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/107,599 US9657733B2 (en) 2013-12-16 2013-12-16 Compressor for a vehicle air supply system
US14/107,599 2013-12-16

Publications (2)

Publication Number Publication Date
WO2015092511A2 WO2015092511A2 (en) 2015-06-25
WO2015092511A3 true WO2015092511A3 (en) 2015-11-12

Family

ID=52396735

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/002749 WO2015092511A2 (en) 2013-12-16 2014-12-11 Compressor for a vehicle air supply system

Country Status (4)

Country Link
US (1) US9657733B2 (en)
EP (1) EP3084218B1 (en)
CN (1) CN105765221B (en)
WO (1) WO2015092511A2 (en)

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US10683865B2 (en) 2006-02-14 2020-06-16 Air Squared, Inc. Scroll type device incorporating spinning or co-rotating scrolls
US11047389B2 (en) 2010-04-16 2021-06-29 Air Squared, Inc. Multi-stage scroll vacuum pumps and related scroll devices
US20130232975A1 (en) 2011-08-09 2013-09-12 Robert W. Saffer Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor for operating according to a rankine, an organic rankine, heat pump, or combined organic rankine and heat pump cycle
US10865793B2 (en) 2016-12-06 2020-12-15 Air Squared, Inc. Scroll type device having liquid cooling through idler shafts
JP7042364B2 (en) 2018-05-04 2022-03-25 エア・スクエアード・インコーポレイテッド Liquid cooling of fixed scroll and swivel scroll compressors, expanders, or vacuum pumps
KR102451346B1 (en) * 2018-06-14 2022-10-05 엘에스엠트론 주식회사 Oil Cooling Structure for Hydrostatic Transmission
US11300196B2 (en) 2018-07-02 2022-04-12 Ls Mtron Ltd. Oil cooling apparatus for hydrostatic transmissions
US11067080B2 (en) 2018-07-17 2021-07-20 Air Squared, Inc. Low cost scroll compressor or vacuum pump
US20200025199A1 (en) 2018-07-17 2020-01-23 Air Squared, Inc. Dual drive co-rotating spinning scroll compressor or expander
US11530703B2 (en) 2018-07-18 2022-12-20 Air Squared, Inc. Orbiting scroll device lubrication
US11054198B2 (en) * 2018-11-07 2021-07-06 Ls Mtron Ltd. Cooling apparatus for hydrostatic transmission
US11473572B2 (en) 2019-06-25 2022-10-18 Air Squared, Inc. Aftercooler for cooling compressed working fluid
US11898557B2 (en) 2020-11-30 2024-02-13 Air Squared, Inc. Liquid cooling of a scroll type compressor with liquid supply through the crankshaft
CN112576513B (en) * 2020-12-03 2022-09-16 珠海格力节能环保制冷技术研究中心有限公司 Compressor and air conditioner
US11885328B2 (en) 2021-07-19 2024-01-30 Air Squared, Inc. Scroll device with an integrated cooling loop

Citations (6)

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DE19535079A1 (en) * 1994-10-13 1996-04-18 Wabco Gmbh Compressor with two-part cylinder head
EP0893602A2 (en) * 1997-07-26 1999-01-27 Knorr-Bremse Systems for Commercial Vehicles Limited Gas compressor with water cooled cylinder head
WO2001075306A1 (en) * 2000-03-31 2001-10-11 Respironics, Inc. Piston assembly for reducing the temperature of a compressor cup seal
EP1600314A1 (en) * 2004-05-15 2005-11-30 Modine Manufacturing Company Arrangement and operating method in a refrigerant circuit
DE102008005438A1 (en) * 2008-01-22 2009-07-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Compressor cylinder head and method of making a compressor cylinder head
DE102010051376A1 (en) * 2010-11-16 2012-05-16 David Breen Device for heating air, has linear opposite turbulator-strips attached on outer surfaces of heat supply-flow channel so that flow channel is linearly narrow at position of opposite turbulator-pairs

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US4253315A (en) * 1979-02-16 1981-03-03 Arrow Pneumatics, Inc. Refrigerated air dryer
DE3514352A1 (en) * 1985-04-20 1986-10-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München GAS TURBINE ENGINE WITH DEVICES FOR DIVERSING COMPRESSOR AIR FOR COOLING HOT PARTS
GB2188682A (en) * 1986-04-01 1987-10-07 Bendix Ltd Unloader valve for compressor
US4934667A (en) * 1986-08-13 1990-06-19 General Motors Corporation Air spring damper for vehicle suspension
US5522448A (en) * 1994-09-27 1996-06-04 Aluminum Company Of America Cooling insert for casting mold and associated method
IT1281387B1 (en) * 1994-10-13 1998-02-18 Wabco Gmbh COMPRESSOR
US5578280A (en) * 1995-04-28 1996-11-26 Americal Environmental Technologies, Inc. Ozone generator with a generally spherical corona chamber
US5775885A (en) 1996-02-20 1998-07-07 Tecumseh Products Company Combination suction manifold and cylinder block for a reciprocating compressor
US5752801A (en) * 1997-02-20 1998-05-19 Westinghouse Electric Corporation Apparatus for cooling a gas turbine airfoil and method of making same
JP4286972B2 (en) * 1998-07-31 2009-07-01 株式会社日立製作所 air compressor
US6568920B2 (en) 2001-08-21 2003-05-27 Delphi Technologies, Inc. Manifold assembly for a compressor
EP1600621B1 (en) * 2004-05-24 2014-09-03 Honda Motor Co., Ltd. Cylinder liner cooling structure
DE102008014205B4 (en) * 2008-03-14 2013-05-29 Beko Technologies Gmbh Integrated catalyst
DE102008018467B4 (en) * 2008-04-11 2021-11-11 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Valve plate for a compressor and method for cooling compressed air in a valve plate of a compressor
AU2011370980B2 (en) * 2010-11-17 2015-08-27 Tritium Holdings Pty Ltd A liquid coolant heat transfer device
CN102269148A (en) * 2010-12-31 2011-12-07 北京谊安医疗***股份有限公司 Piston air compressor
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535079A1 (en) * 1994-10-13 1996-04-18 Wabco Gmbh Compressor with two-part cylinder head
EP0893602A2 (en) * 1997-07-26 1999-01-27 Knorr-Bremse Systems for Commercial Vehicles Limited Gas compressor with water cooled cylinder head
WO2001075306A1 (en) * 2000-03-31 2001-10-11 Respironics, Inc. Piston assembly for reducing the temperature of a compressor cup seal
EP1600314A1 (en) * 2004-05-15 2005-11-30 Modine Manufacturing Company Arrangement and operating method in a refrigerant circuit
DE102008005438A1 (en) * 2008-01-22 2009-07-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Compressor cylinder head and method of making a compressor cylinder head
DE102010051376A1 (en) * 2010-11-16 2012-05-16 David Breen Device for heating air, has linear opposite turbulator-strips attached on outer surfaces of heat supply-flow channel so that flow channel is linearly narrow at position of opposite turbulator-pairs

Also Published As

Publication number Publication date
CN105765221B (en) 2019-02-01
US20150167663A1 (en) 2015-06-18
CN105765221A (en) 2016-07-13
EP3084218B1 (en) 2018-05-16
EP3084218A2 (en) 2016-10-26
US9657733B2 (en) 2017-05-23
WO2015092511A2 (en) 2015-06-25

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